Check Vehicle Signals With Diagnostic Mode
- Turn the ignition switch to ACC.
- Press the button (b) twice with the button (a) pressed.
NOTE: Pressing the button (c) for 3 seconds or more, or turning the ignition switch from the OFF to ACC position can exit the diagnostic mode.
- {Line Diag} screen is displayed.
- Check the signal status with the {Vehicle Signal Check} in the {Line Diag} screen.
- Check illuminationNOTE: Make sure that the bright switch is not ON.
- Set the lighting switch to the parking position.
- Make sure that {ON} lights in ILL+ and then the screen becomes dim.
ON: Normal.
OFF: Abnormal. Check the signal line connector. If there are no problems, the unit could be faulty.
- Check speed sensorNOTE:
- Before starting inspections, check the safety around the vehicle.
- Lift up the vehicle as necessary.
- When the diagnostic trouble code is input in the VDC control module, perform the Clear Memory Mode.
- Drive the vehicle at 9 km/h (6 MPH) or more.
- Check that {ON} is displayed in SPD.
ON: Normal.
OFF: Vehicle speed is less than 7 km/h (4 MPH), or malfunction is detected in the signal line.
Check the signal line connector. If there are no problems, the unit could be faulty.
- Check parking brake signal
- Pull parking brake lever.
- Check that {ON} is displayed in PKB.
ON: Normal.
OFF: Abnormal. Check the signal line connector. If there are no problems, the unit could be faulty.
- Check back sensorNOTE: Before starting inspections, check the safety behind the vehicle.
- Turn the ignition to ON.
- Pull the parking brake lever and depress the brake pedal, then place the select lever or gear shift lever in reverse.
- Make sure that {ON} is displayed in REV.
ON: Normal.
OFF: Abnormal. Check the signal line connector. If there are no problems, the unit could be faulty.
- CHECK IGNITION SIGNAL
- Turn the ignition to ON.
- Make sure that {OFF} is displayed in IGN.NOTE: There is no signal line; therefore, always {OFF} is displayed.